Brûleur à gaz à ventilateur Intercal SGNF 66 /2 (Siemens)

Intercal SGNF 66/2 forced draft gas burner with Siemens automation — a two-stage model with a fan designed for powerful boilers. The device provides forced air supply, allowing complete gas combustion even under unstable pressure. Two-stage regulation enables flexible power adjustment according to heat demand. Siemens automation controls all processes, ensuring safety and efficiency. This gas burner is a reliable choice for industrial boiler houses and large heating systems requiring high performance and economy.